Plastics Industry  Product Brochure

 Carlo Gavazzi has a broad range of automation controls for the plastics industry.
 Download our Product Brochure.



Solid State Relays  Single Phase Solid State Relays

• Zero switching types for on/off control of heaters.
• Phase angle fired types for high accuracy and minimized heater stress.
• Dual Relays for on/off control of heaters.
• Relays with built-in heatsink for on/off control of heaters.
• Miniature relays for nozzle heaters and vacuum delivery system solenoids.
 
 Three Phase Solid State Relays
• Zero switching types for on/off control of heaters.
• Phase angle fired types for high accuracy and minimized heater stress.
• Dual Relays for economy switching of three phase heaters.
 
 Soft Starts
• Soft start controllers for minimizing mechanical stress on motors.
 
 



Sensors  Capacitive Sensors

• Capacitive sensors for level detection of plastic pellets in hoppers and in
   dryers (through sight glass.)
 
 Photoelectric Sensors
• Photo Sensors for run out control, edge control, hopper control, die control,
   and finished parts counting.
 
 Inductive Sensors
• Inductive Sensors for mould position control.
 
 Ultrasonic Sensors
• Ultrasonic Sensors for parts production and slope control.
 
 Limit Switches
• Limit Switches for mould position control and travel indication.
• Safety Switches for safety guard detection.



Control and Monitoring  Temperature Controllers

• Single zone temperature controllers.
 
 Current, Voltage, and Phase Monitors
• Current, Voltage, Phase Monitors for monitoring heater current, motor
   performance, and voltage quality.
 
 Panel Meters and Counters
• Panel meters for display of temperature, pressure, and current voltage.
• Power quality analyzers for monitoring energy usage and all facets of
   power quality.
 
 NEMA 4/12 Enclosures
• NEMA 4/12 Enclosures and Cabinets.



Mechanical Switching  Contactors

• 3 and 4 pole contactors and overloads.
 
 Pushbuttons, Selector Switches, and Indicator Lights
• Pushbuttons, selector switches, and indicator lights.
 
 Rotary Disconnects and Cam Switches
• Rotary disconnects and cam switches.



Safety  Light Curtains

• Light Curtains for use in category 2 or 4 applications.
 
 Safety Modules
• Safety Modules for light curtains, safety mats, two-hand control, gate control,
   and emergency stop.
 
 Safety Switches
• Safety Switches for safety guard detection.